021033

View detailed technical data, stock status, and sourcing information for: 021033

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021033
Federal Supply Group
Refrigeration, Air Conditioning, and Air Circulating Equipment
National Stock Number
4140-00-072-0865
Item Name Code
04244
Assigment Date
07/27/1967 (59 years ago)

A nonpositive displacement mechanical device without guide vanes and having an axial fan impeller inclosed within a tubular housing. It is designed primarily for duct installation to move air or gas axially over a wide range of volumes at medium pressures.

1.500 inches nominal length, single speed speed adjustments, 100.0 celsius ambient temp at full rated power, outward flow direction, 1650.0 operating speed at rated capacity in rpm

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Speed Adjustments
single speed
Length
1.500 inches nominal
Flow Direction
outward
Ambient Temp At Full Rated Power
100.0 celsius
Operating Speed At Rated Capacity In Rpm
1650.0
Electrical Connection Type
terminal block
Static Pressure At Specified Air Flow Rate
0.2 inches of water
Drive Type
direct
Prime Mover Type
electric motor
Inclosure Type
fully inclosed
Mounting Facility Type And Quantity
4 threaded hole
Rotation Direction For Which Designed
counterclockwise
Air Flow Rate
55.0 cubic feet per minute nominal
Voltage In Volts And Current Type
115.0 ac
Prime Mover Power Rating
20.0 watts
Housing Inside Diameter
4.500 inches nominal
Prime Mover Drive Shaft Bearing Type
ball
Phase
single
Frequency In Hertz
400.0
Material
plastic polycarbonate blade
Surface Treatment
enamel housing
Surface Treatment Document And Classification
mil-e-5557,type 4 mil spec single treatment response blade
Style Designator
fixed

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
4140-00-150-2019 No Name Available 04/01/1984

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
021033 Tubeaxial Fan
1942322-1 Tubeaxial Fan
3630-5153-03 Tubeaxial Fan
A0-87888 Tubeaxial Fan
ES2612-02 Tubeaxial Fan
SPARTAN 778YF-RT Tubeaxial Fan

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 4140-00-072-0865?
The FSCG of the NSN 4140-00-072-0865 is 4140
Does the NSN 4140-00-072-0865 have a Schedule B code assigned?
Yes, the Schedule B code is 8414599080
Does NSN 4140-00-072-0865 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 4140-00-072-0865 contain precious materials?
Precious metal content is unknown
Does NSN 4140-00-072-0865 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 4140-00-072-0865 was assigned to the Federal Catalog?
It was assigned 59 years ago, on Thu, Jul 27, 1967

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